Name: EVA thread queen mask
Material: environmentally friendly plastic
Function: voice control model (constant light-flashing-sound control-off)
Packing: OPP bag (please contact customer service if you need special packing)
Power supply: 2 AAA batteries (not including batteries).

Suitable occasions: fancy dress ball, party party, birthday party, Halloween, carnival and other holiday celebrations, cosplay performance, bar performance, night performance, personalized decoration, etc.